000 | 00422nam a2200145 4500 | ||
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082 | _a330.9 BRO-S | ||
100 | _aBrown, Lester R, et al. | ||
245 | _aState of the world 1987: A world watch institute report on progress toward a sustainable society | ||
250 | _a | ||
260 |
_aNew Delhi _bPrentice-Hall of India Pvt. Ltd. _c1987 |
||
300 | _a | ||
490 | _a | ||
650 | _aEconomic history and geography | ||
942 | _cBK | ||
999 |
_c591621 _d591621 |